supercritical co2 cleaning technology
Supercritical CO2 is a cleaning agent that can replace VOC and CFC and has certain advantages.
Nature of supercritical CO2 fluid
CO2 fluid organic matter has the ability to dissolve, stable performance to various cleaning materials during the cleaning process, low viscosity and high diffusivity, low surface tension, good wettability, easy to penetrate into the interior of the material to be cleaned, and can effectively remove the dirt after cleaning. No need to dry, no residue.
CO2 fluid cleaning has reduction in energy and solvent consumption, simplification of solvent separation and post-treatment procedures, operating costs are significantly reduced.